/*
 * Copyright (c) 2006 Charles S. Wilson
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a 
 * copy of this software and associated documentation files (the "Software"), 
 * to deal in the Software without restriction, including without limitation 
 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 
 * and/or sell copies of the Software, and to permit persons to whom the 
 * Software is furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included 
 * in all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR 
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 
 * OTHER DEALINGS IN THE SOFTWARE.
 */
#ifndef RUN2_CHECKX_H
#define RUN2_CHECKX_H

int run2_checkX(const char* prepend,       /* can be NULL */
                const char* append,        /* can be NULL - uses default value */
                const char* replace,       /* can be NULL */
                const char* explicitName,  /* can be NULL - uses search pattern */
                const char* displayName,   /* can be NULL - XOpenDisplay defaults to :0 */
                double      timeout,       /* 0 means XOpenDisplay's builtin timeout of 12 s */
                char**      pathToX11Lib); /* if not NULL, caller must free */

#endif

